<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>图片测试</title>
</head>
<body>
     请输入用户名：<input style="padding-bottom:10px;padding-top:10px" type="text"> 
     <br>
     
     请输入验证码：<input   type="text">  <img style="margin-left:20px;margin-top:20px" alt="验证码" src="./vcode.png" >
     <br>
     
     <input style="margin-top:20px" type="submit">
</body>
</html>